115194874922 has 8 divisors (see below), whose sum is σ = 172798214976. Its totient is φ = 57595469932.

The previous prime is 115194874903. The next prime is 115194874939. The reversal of 115194874922 is 229478491511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 909458 + ... + 1028349.

It is an arithmetic number, because the mean of its divisors is an integer number (21599776872).

Almost surely, 2^115194874922 is an apocalyptic number.

115194874922 is a deficient number, since it is larger than the sum of its proper divisors (57603340054).

115194874922 is a wasteful number, since it uses less digits than its factorization.

115194874922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1967532.

The product of its digits is 1451520, while the sum is 53.

The spelling of 115194874922 in words is "one hundred fifteen billion, one hundred ninety-four million, eight hundred seventy-four thousand, nine hundred twenty-two".